Base | Representation |
---|---|
bin | 1111110011111110… |
… | …0110100011011111 |
3 | 101221210211112111112 |
4 | 3330333212203133 |
5 | 32143100001143 |
6 | 1541103012235 |
7 | 210116631116 |
oct | 37477464337 |
9 | 11853745445 |
10 | 4244531423 |
11 | 1888a22310 |
12 | 9a559a07b |
13 | 52849ac72 |
14 | 2c3a08c7d |
15 | 19c978e18 |
hex | fcfe68df |
4244531423 has 8 divisors (see below), whose sum is σ = 4902774480. Its totient is φ = 3631684480.
The previous prime is 4244531407. The next prime is 4244531453. The reversal of 4244531423 is 3241354424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4244531423 - 24 = 4244531407 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4244531423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4244531453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11348828 + ... + 11349201.
It is an arithmetic number, because the mean of its divisors is an integer number (612846810).
Almost surely, 24244531423 is an apocalyptic number.
4244531423 is a deficient number, since it is larger than the sum of its proper divisors (658243057).
4244531423 is a wasteful number, since it uses less digits than its factorization.
4244531423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22698057.
The product of its digits is 46080, while the sum is 32.
The square root of 4244531423 is about 65150.0684803938. The cubic root of 4244531423 is about 1619.1108547335.
Adding to 4244531423 its reverse (3241354424), we get a palindrome (7485885847).
The spelling of 4244531423 in words is "four billion, two hundred forty-four million, five hundred thirty-one thousand, four hundred twenty-three".
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